auto save

diy.py

+with open(r'C:\Users\孟凡奥\Desktop\123.txt','r',encoding='utf-8')as filel:
+    for data in filel:
+        if'小丽：10本'in data:
+            print('他还健在')
+        else:
+            print('他死了')
+        if '12:54555'in data:
+            print('她还健在')
+        else:
+            print('她死了')
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